Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:19Z
∇ × E = −∂B/∂t
det| 11 2 ; 1 12 | = 130
\oint_C \vec{F}\cdot d\vec{r} = 0
131K
∑_{k=1}^{n} k = n(n+1)/2
158K
∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
240K
det| 1 1 ; 1 2 | = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
344K
10ψ² + 2ψ + 3 = 0
det| 10 2 ; 7 11 | = 96
91K
N₂ + 3H₂ ⇌ 2NH₃
det| 12 7 ; 5 13 | = 121
399K
det| 6 4 ; 0 7 | = 42
347K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
443K
det| 5 3 ; 2 6 | = 24
224K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
333K
det| 10 1 ; 1 11 | = 109
137K
\lim_{z\to 0} \frac{\sin z}{z} = 1
379K